About five weeks after he suffered a sprain and bone bruise to his left ankle, Williams still hasn’t practiced or played a game with his new teammates. Officially, he is day-to-day but has been ruled out of the next two games — Monday at Philadelphia and Tuesday at home against the Celtics.

The stated goal has always been to have Williams ready for the season opener on Oct. 30 at Cleveland. That hasn’t changed. But Jason Kidd added Saturday that the Nets would be “comfortable” if Williams skipped the remaining five preseason games, while raising the possibility of his point guard missing the opener.